You will also have assurance understanding it has been fitted correctly by a professional. If your 3.7 v lithium-ion battery's voltage drops to listed below 1.5 volts, it's dead. The majority of lithium-ion batteries have a small voltage of between 3.7v-4.2 v. The minimum safe voltage is generally around 2.7 https://josuebjosu.wizzardsblog.com/35872002/h1-google-launches-prolonged-repair-work-program-for-pixel-7a-battery-h1